public class HandlerMappingIntrospector extends Object implements org.springframework.web.cors.CorsConfigurationSource, org.springframework.context.ApplicationContextAware, org.springframework.beans.factory.InitializingBean
HandlerMapping
that would
serve a specific request.
Provides the following methods:
getMatchableHandlerMapping(javax.servlet.http.HttpServletRequest)
— obtain a HandlerMapping
to check request-matching criteria against.
getCorsConfiguration(javax.servlet.http.HttpServletRequest)
— obtain the CORS configuration for the
request.
Constructor and Description |
---|
HandlerMappingIntrospector()
Constructor for use with
ApplicationContextAware . |
HandlerMappingIntrospector(org.springframework.context.ApplicationContext context)
Deprecated.
as of 4.3.12, in favor of
setApplicationContext(org.springframework.context.ApplicationContext) |
Modifier and Type | Method and Description |
---|---|
void |
afterPropertiesSet() |
org.springframework.web.cors.CorsConfiguration |
getCorsConfiguration(HttpServletRequest request) |
List<HandlerMapping> |
getHandlerMappings()
Return the configured HandlerMapping's.
|
MatchableHandlerMapping |
getMatchableHandlerMapping(HttpServletRequest request)
Find the
HandlerMapping that would handle the given request and
return it as a MatchableHandlerMapping that can be used to test
request-matching criteria. |
void |
setApplicationContext(org.springframework.context.ApplicationContext applicationContext) |
public HandlerMappingIntrospector()
ApplicationContextAware
.@Deprecated public HandlerMappingIntrospector(org.springframework.context.ApplicationContext context)
setApplicationContext(org.springframework.context.ApplicationContext)
HandlerMapping
s in the
given ApplicationContext
or falls back on
"DispatcherServlet.properties" like the DispatcherServlet
.public List<HandlerMapping> getHandlerMappings()
public void setApplicationContext(org.springframework.context.ApplicationContext applicationContext)
setApplicationContext
in interface org.springframework.context.ApplicationContextAware
public void afterPropertiesSet()
afterPropertiesSet
in interface org.springframework.beans.factory.InitializingBean
@Nullable public MatchableHandlerMapping getMatchableHandlerMapping(HttpServletRequest request) throws Exception
HandlerMapping
that would handle the given request and
return it as a MatchableHandlerMapping
that can be used to test
request-matching criteria.
If the matching HandlerMapping is not an instance of
MatchableHandlerMapping
, an IllegalStateException is raised.
request
- the current requestnull
Exception
- if any of the HandlerMapping's raise an exception@Nullable public org.springframework.web.cors.CorsConfiguration getCorsConfiguration(HttpServletRequest request)
getCorsConfiguration
in interface org.springframework.web.cors.CorsConfigurationSource